JBL PartyBox 720

We bring peak party energy wherever we go with the JBL PartyBox 720. Superior JBL Pro Sound, deep bass that hits just right, and a lightshow that goes all in—starry lights, flowing trails, and pulsing strobes. With smooth wheels, a sturdy handle, and a splashproof design, we’re rolling the party everywhere we go.

Superior JBL Pro Sound

We’re cranking out 800 watts of JBL Pro Sound—loud, clean, and full of deep bass from those two massive 9" woofers. The tweeters keep the highs crisp and clear, so every track hits just right and the dance floor stays packed.

Futuristic lightshow

Mix all that epic sound with a lightshow to match—vibrant stars, flowing trails, and strobes that move with the beat. It’s a full-on vibe.

Up to 15 hours playtime

Keep the music going for up to 15 hours on a single charge. Need more juice? Swap in the backup batteries (sold separately) and keep it moving. Just need a quick boost? A 10-minute fast charge gets you up to 2 extra hours of playtime.

Power input: 100 – 240 V ~ 50 / 60 Hz
Output power: 800 W RMS (IEC60268)
Transducer: 2 x 9 inch (243 mm) woofers, 2 x 1.25 inch (30 mm) dome tweeters
Frequency response: 32 Hz – 20 kHz
Signal-to-noise ratio: > 80dB
Input sensitivity:
• Aux-In: 250 mV RMS (3.5 mm connector)
• Mic-In: 20 mV RMS
• Guitar-In / Line-In: 100 mV RMS
• Bluetooth/USB input: -12 dBFS
Bluetooth® version: 5.4
Bluetooth® profile: A2DP V1.4, AVRCP V1.6
Bluetooth® transmitter frequency range: 2.4 GHz - 2.4835 GHz
Bluetooth® transmitter power: ≤ 18 dBm (EIRP)
Bluetooth® transmitter modulation: GFSK, π/4 DQPSK, 8DPSK
USB format: FAT16, FAT32
Supported formats: .MP3, .WAV, .FLAC
USB-C charge out: PDO (5 V / 3 A, 9 V / 3 A, 15 V / 2 A, 20 V / 1.5 A), PPS (5 - 11 V / 2.7 A, 5 - 16 V / 1.85 A)
Cable type: AC power cable (type varies by regions)
Cable length: 2.0m/6.6ft
Product dimensions (W x H x D): 416 x 942 x 406 mm / 16.38” x 37.1” x 16.0”
Net weight: 31 kg / 68.3 lbs
Packaging dimensions (W x H x D): 491 x 1027 x 468mm / 19.33” x 40.43” x 18.43”
Gross weight: 34.9kg / 76.9 lbs
Battery type: 2 x JBL BATTERY 600, Li-ion 99.02 Wh (equivalent to 21.6 V / 4584 mAh)
Battery charge time: 3 hours (speaker off mode)
Music play time: up to 15 hours (varies by volume level and audio content)